ES2159340T3 - SWITCH WITH INTERRUPTION MECHANISM DEPENDENT ON TEMPERATURE. - Google Patents
SWITCH WITH INTERRUPTION MECHANISM DEPENDENT ON TEMPERATURE.Info
- Publication number
- ES2159340T3 ES2159340T3 ES96116940T ES96116940T ES2159340T3 ES 2159340 T3 ES2159340 T3 ES 2159340T3 ES 96116940 T ES96116940 T ES 96116940T ES 96116940 T ES96116940 T ES 96116940T ES 2159340 T3 ES2159340 T3 ES 2159340T3
- Authority
- ES
- Spain
- Prior art keywords
- control mechanism
- temperature
- cover part
- switch
- interruption mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
- H01H71/164—Heating elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/504—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by thermal means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
Abstract
The switch comprises a control mechanism (13) and a casing (12) accommodating the control mechanism, which includes an electrically conducting lower part (14), as well as an electrically conducting cover part (15). The cover part is electrically isolated from the lower part. The control mechanism produces an electric connection between the cover part and the lower part in dependence on its temperature, and connects the circuit on one hand with the cover part and on the other hand with the lower part. At least one resistance (31, 32, 33, 34) is arranged directly inside the casing, and is connected in a switching position of the control mechanism (13) in series with it between cover part and lower part.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19604939A DE19604939C2 (en) | 1996-02-10 | 1996-02-10 | Switch with a temperature-dependent switching mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2159340T3 true ES2159340T3 (en) | 2001-10-01 |
Family
ID=7785079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96116940T Expired - Lifetime ES2159340T3 (en) | 1996-02-10 | 1996-10-22 | SWITCH WITH INTERRUPTION MECHANISM DEPENDENT ON TEMPERATURE. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5892429A (en) |
EP (1) | EP0789376B1 (en) |
AT (1) | ATE202874T1 (en) |
DE (2) | DE19604939C2 (en) |
ES (1) | ES2159340T3 (en) |
PT (1) | PT789376E (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19527253B4 (en) * | 1995-07-26 | 2006-01-05 | Thermik Gerätebau GmbH | Built according to the modular principle temperature monitor |
DE19527254C2 (en) * | 1995-07-26 | 2000-01-20 | Thermik Geraetebau Gmbh | Temperature monitor |
DE19748589C2 (en) * | 1997-11-04 | 1999-12-09 | Marcel Hofsaes | Switch with a temperature-dependent switching mechanism |
DE19827113C2 (en) * | 1998-06-18 | 2001-11-29 | Marcel Hofsaes | Temperature-dependent switch with current transfer element |
DE19847208C2 (en) | 1998-10-13 | 2002-05-16 | Marcel Hofsaes | Switch with an insulating carrier |
DE19847209C2 (en) | 1998-10-13 | 2002-04-25 | Marcel Hofsaes | Switch with an insulating carrier |
DE19919648C2 (en) * | 1999-04-30 | 2003-03-13 | Marcel Hofsaess | Device with temperature-dependent switching mechanism provided in a pocket |
US6229121B1 (en) * | 1999-07-23 | 2001-05-08 | Industrial Technology Research Institute | Integrated thermal buckling micro switch with electric heater and sensor |
US6707372B2 (en) * | 2000-10-04 | 2004-03-16 | Honeywell International, Inc. | Thermal switch containing preflight test feature and fault location detection |
DE10110562C1 (en) * | 2001-03-06 | 2002-12-19 | Marcel Hofsaes | Temperature-dependent switch with stamped adhesive layer |
US20050122201A1 (en) * | 2003-08-22 | 2005-06-09 | Honeywell International, Inc. | Thermal switch containing preflight test feature and fault location detection |
JP2006092825A (en) * | 2004-09-22 | 2006-04-06 | Fuji Denshi Kogyo Kk | Temperature switch and assembling method of same |
US7446643B2 (en) * | 2004-11-23 | 2008-11-04 | The Hong Kong Polytechnic University | Resetable over-current and/or over-temperature protection system |
DE102009030353B3 (en) * | 2009-06-22 | 2010-12-02 | Hofsaess, Marcel P. | Cap for a temperature-dependent switch and method for producing a temperature-dependent switch |
DE102009039948A1 (en) * | 2009-08-27 | 2011-03-03 | Hofsaess, Marcel P. | Temperature-dependent switch |
DE102012103306B3 (en) * | 2012-04-17 | 2013-04-25 | Thermik Gerätebau GmbH | Temperature-dependent switch with contact part as heating resistor |
JP6157856B2 (en) * | 2013-01-10 | 2017-07-05 | カルソニックカンセイ株式会社 | Heat sensing device |
WO2014108883A1 (en) * | 2013-01-14 | 2014-07-17 | Scuola Superiore Di Studi Universitari E Di Perfezionamento Sant'anna | Method and related apparatus for monitoring biomechanical performances of human limbs |
DE102013101393B4 (en) * | 2013-02-13 | 2014-10-09 | Thermik Gerätebau GmbH | Temperature-dependent switch |
DE102013108508A1 (en) * | 2013-08-07 | 2015-02-12 | Thermik Gerätebau GmbH | Temperature-dependent switch |
DE102013017232A1 (en) * | 2013-10-17 | 2015-04-23 | Thermik Gerätebau GmbH | Temperature-dependent derailleur |
DE102014108518A1 (en) * | 2014-06-17 | 2015-12-17 | Thermik Gerätebau GmbH | Temperature-dependent switch with spacer ring |
DE102022134379B3 (en) | 2022-12-21 | 2024-02-08 | Marcel P. HOFSAESS | Temperature dependent switch |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2917482C2 (en) * | 1979-04-30 | 1982-11-25 | Peter 7530 Pforzheim Hofsäss | Overtemperature protection switch |
DE3644514A1 (en) * | 1986-12-24 | 1988-07-07 | Inter Control Koehler Hermann | BIMETAL SWITCH |
DE3710672C2 (en) * | 1987-03-31 | 1997-05-15 | Hofsaes Geb Zeitz Ulrika | Temperature monitor with a housing |
US4878038A (en) * | 1987-12-07 | 1989-10-31 | Tsai James T | Circuit protection device |
DE8806648U1 (en) * | 1988-05-20 | 1989-06-22 | Hofsaess, Peter, 7530 Pforzheim, De | |
DE4142716C2 (en) * | 1991-12-21 | 1997-01-16 | Microtherm Gmbh | Thermal switch |
DE9203559U1 (en) * | 1992-03-17 | 1992-05-21 | Knobel Ag Lichttechnische Komponenten, Ennenda, Ch | |
DE9214940U1 (en) * | 1992-11-03 | 1992-12-17 | Thermik Geraetebau Gmbh, 7530 Pforzheim, De | |
DE9406806U1 (en) * | 1994-04-23 | 1995-06-01 | Thermik Geraetebau Gmbh | Bimetal switch, in particular current-dependent switch |
DE4428226C1 (en) * | 1994-08-10 | 1995-10-12 | Thermik Geraetebau Gmbh | Temp. monitoring switch e.g. for electric motor or transformer |
-
1996
- 1996-02-10 DE DE19604939A patent/DE19604939C2/en not_active Expired - Fee Related
- 1996-10-22 DE DE59607216T patent/DE59607216D1/en not_active Expired - Lifetime
- 1996-10-22 AT AT96116940T patent/ATE202874T1/en not_active IP Right Cessation
- 1996-10-22 EP EP96116940A patent/EP0789376B1/en not_active Expired - Lifetime
- 1996-10-22 PT PT96116940T patent/PT789376E/en unknown
- 1996-10-22 ES ES96116940T patent/ES2159340T3/en not_active Expired - Lifetime
-
1997
- 1997-01-31 US US08/792,255 patent/US5892429A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5892429A (en) | 1999-04-06 |
DE19604939A1 (en) | 1997-08-14 |
DE59607216D1 (en) | 2001-08-09 |
PT789376E (en) | 2001-10-30 |
EP0789376A3 (en) | 1998-05-27 |
EP0789376B1 (en) | 2001-07-04 |
ATE202874T1 (en) | 2001-07-15 |
DE19604939C2 (en) | 1999-12-09 |
EP0789376A2 (en) | 1997-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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